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Johan Mark Konijnenberg
Johan Mark Konijnenberg is a director of Antholin Group Holdings Limited and a director of Antholin Commodities Limited, among 3 current roles on record. Source: Companies House records.
Director at Antholin Group Holdings Limited · Director at Antholin Commodities Limited
- 3 current roles
- 1 previous role
- Served alongside 2 people
Johan's network: 2 people across 3 organisations
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Official record Companies House · updated 11th October 2026 · Free, no card or password
Current roles
4 roles across 4 organisations-
Antholin Group Holdings LimitedDirector · 2025-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Antholin Group Holdings Limited
- Role
- Director
- Appointed
- 2025-09-09
- Record reference
- Company 16705931
Current -
Antholin Commodities LimitedDirector · 2025-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Antholin Commodities Limited
- Role
- Director
- Appointed
- 2025-09-09
- Record reference
- Company 16706198
Current -
Ravensbourne Partners LTDDirector · 2020-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Ravensbourne Partners LTD
- Role
- Director
- Appointed
- 2020-02-04
- Record reference
- Company 12441318
Current
1 more role, including 1 previous role, with dates and sources
Sign in free to see all rolesPeople Johan has served alongside
2 people across 3 organisationsBased on overlapping official board records. Calculated from official records
2 people across 3 organisations
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Create a free account to checkSources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched